Rotex DXLW3 CYL Limit Switch IS Option Flat P&F Switches.pdf
Rotex DXLW3 CYL Limit Switch IS Option Flat P&F Switches.pdf
Rotex DXLW3 CYL Limit Switch IS Option Flat P&F Switches.pdf
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VERSATILE LIMITSWITCH<br />
C O N T R O L S , I N C .
VERSATILE LIMITSWITCH<br />
<strong>DXLW3</strong>-Weather Proof <strong>Flat</strong> Type Prox <strong>Switch</strong><br />
With <strong>Option</strong> for Intrinsically Safe <strong>Switch</strong><br />
FEATURES<br />
• Intrinsically safe<br />
• <strong>Flat</strong> type inductive proximity sensors (EExia)<br />
• Aluminum die cast enclosure, powder coated for superior corrosion<br />
resistance<br />
• Weather proof enclosure to IP67<br />
• Enclosure Certified by UL to UL50S, UL File No. E249752<br />
• Polycarbonate Dome, Shatterproof<br />
• Red and Yellow Indicator<br />
• Color coded cams easy to identify, and easy to set<br />
• Serrated cams locked together ensures adjusted settings secured<br />
against any vibration<br />
• Special circuit board eliminates internal wiring<br />
• Circuit board laminated for complete corrosion protection<br />
• Solenoid termination inside the switch box is standard<br />
• Three conduit entries provided as standard<br />
• Conduit entry options: ½” NPT, M20X1.5<br />
• Complies to Namur mounting standard<br />
• Temperature range 4°F to 146°F<br />
• Bracket available as option<br />
ORDERING OPTIONS<br />
Series <strong>Switch</strong> Qty. <strong>Switch</strong>es Conduit Entry<br />
Body/Cover<br />
Bracket<br />
Certificates<br />
DXLW 1 4R ½” NPT B Aluminum-Black<br />
U<br />
CU L, ULL<br />
2<br />
3M<br />
M20X1.5<br />
Y<br />
Aluminum-Yellow<br />
C<br />
CE<br />
L<br />
Aluminum-Blue<br />
B5<br />
CF8M Stainless Steel<br />
CODE<br />
3A<br />
MAKE<br />
P & F<br />
MODEL<br />
RATING<br />
NJ2 V3N 8 VDC, 3mA, NC <strong>IS</strong><br />
Refer to Bracket<br />
Selection Page<br />
13A<br />
P & F<br />
NBB3 V3 Z4<br />
10-60VDC, 100mA, NO<br />
3C<br />
Ifm<br />
<strong>IS</strong> 5026<br />
24V, 200 mA, NO/NC<br />
13C Ifm NS 5002<br />
8 VDC, NO/NC <strong>IS</strong><br />
23C<br />
Ifm<br />
IN 0073<br />
24VDC, 150mA, NO/NC<br />
ORDERING EXAMPLE<br />
• DXLW-13A2-4RY-BKS1-U<br />
• UL approved, Weather proof box provided with (2) PEPPERL+FUCHS flat switches, DC output, each with one NO, ½” NPT<br />
conduit entries, yellow enclosure. With Stainless Steel bracket suitable for 80X30 tapping and for 20mm pinion height.<br />
Specifications are subject to change without notice<br />
8
VERSATILE LIMITSWITCH<br />
<strong>DXLW3</strong>-Weather Proof <strong>Flat</strong> Type Prox <strong>Switch</strong><br />
MATERIALS OF CONSTRUCTION<br />
CROSS SECTION<br />
22 PHILIPS HEAD SCREW<br />
2 STAINLESS STEEL<br />
21 CAP FOR SENSOR 2 STAINLESS STEEL<br />
20 COVER FOR MICROSWITCH 1 POLYAMIDE<br />
19 ‘O’RING 1 NBR<br />
18 CIRCUIT BOARD 1 -<br />
17 ‘O’RING 2 NBR<br />
16 PAD 1 POLYAMIDE<br />
15 SPRING 1 STAINLESS STEEL<br />
14 ‘E’ TYPE CIRCLIP 1 SPRING STEEL<br />
13 NON FALLING SCREW 2 STAINLESS STEEL<br />
12 SCREW FOR MICROSWITCH 2 STAINLESS STEEL<br />
11 GASKET 1 NBR<br />
10 INDICATOR COVER 1 POLYCARBONATE<br />
9 INDICATOR 1 ABS PLASTIC<br />
8 THREE WAY TERMINAL BLOCK 2 -<br />
7 PROXIMITY SENSOR<br />
2 P & F, iFM<br />
6 SPRING DOWEL 2 SPRING STEEL<br />
5 SHAFT 1 STAINLESS STEEL<br />
4 CAM-LOCK 2 DELRIN<br />
3 CAM 2 POLYCARBONATE<br />
2 COVER 1 ALUMINUM ALLOY LM-6<br />
1 HOUSING 1 ALUMINUM ALLOY LM-6<br />
S.NO. DESCRIPTION QTY. MATERIAL<br />
20<br />
4<br />
11<br />
16<br />
7<br />
10<br />
9<br />
19<br />
3<br />
21<br />
12 2<br />
13<br />
15<br />
8<br />
18<br />
1<br />
17<br />
14<br />
6<br />
5<br />
136.5<br />
4<br />
DIMENSION DETAILS<br />
29<br />
4<br />
A/F4<br />
Ø12<br />
5/16UNC-4NOS. SQ.57<br />
M6-4NOS.<br />
X<br />
SQ.35.4<br />
120<br />
DIMENSION ‘X’-½” NPT<br />
M20X1.5<br />
105<br />
Valve open<br />
Yellow cam<br />
WIRING DIAGRAM<br />
2 WIRE PROXIMITY-NO<br />
Valve open<br />
Yellow cam<br />
BOTTOM<br />
SWITCH<br />
Valve closed TOP<br />
Red cam SWITCH<br />
2 WIRE PROXIMITY-NC<br />
P<br />
N<br />
GND<br />
SOLENOID VALVE<br />
BOTTOM<br />
SWITCH<br />
Valve closed TOP<br />
Red cam SWITCH<br />
NC<br />
I<br />
P<br />
N<br />
GND<br />
SOLENOID VALVE<br />
BU -<br />
BN +<br />
NO<br />
I<br />
NO<br />
I<br />
BU -<br />
BN +<br />
BU -<br />
BN +<br />
P<br />
N<br />
GND<br />
P<br />
N<br />
GND<br />
SOLENOID<br />
CONTROL<br />
SIGNAL<br />
SOLENOID CONTROL<br />
SIGNAL<br />
HAZARDOUS AREA<br />
NC<br />
BU -<br />
I<br />
COM<br />
BN + NO<br />
NC<br />
COM<br />
NO<br />
NC<br />
BU -<br />
BN +<br />
BU -<br />
BN +<br />
COM<br />
NO<br />
NC<br />
COM<br />
NO<br />
NC<br />
SAFE AREA<br />
POWER<br />
SUPPLY<br />
NC<br />
COM<br />
NO<br />
NC<br />
COM<br />
NO<br />
NOT IN ROTEX SCOPE<br />
Ex ia BARRIER<br />
9<br />
Specifications are subject to change without notice
21 Sullivan Parkway,<br />
Fort Edward, NY 12828<br />
LI SW - 01 - 13 - M1 DESIGN : Media Inc. Ph. +91-265-2422835<br />
INFINITY ACTUATORS<br />
Tel : (888) 813 - 9772<br />
Fax : (866) 478 - 9620<br />
www.rotexcontrols.com
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